242888649062 has 16 divisors (see below), whose sum is σ = 372842399952. Its totient is φ = 118608403200.

The previous prime is 242888648999. The next prime is 242888649077. The reversal of 242888649062 is 260946888242.

It is a junction number, because it is equal to n+sod(n) for n = 242888648992 and 242888649010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 778478 + ... + 1044894.

It is an arithmetic number, because the mean of its divisors is an integer number (23302649997).

Almost surely, 2^242888649062 is an apocalyptic number.

242888649062 is a deficient number, since it is larger than the sum of its proper divisors (129953750890).

242888649062 is a wasteful number, since it uses less digits than its factorization.

242888649062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277063.

The product of its (nonzero) digits is 21233664, while the sum is 59.

The spelling of 242888649062 in words is "two hundred forty-two billion, eight hundred eighty-eight million, six hundred forty-nine thousand, sixty-two".